12237-01-3
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Basic information
- Product Name: trisodium 7-[[4-chloro-6-[(4-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(4-methoxy-2-sulphonatophenyl)azo]naphthalene-2-sulphonate
- Synonyms: trisodium 7-[[4-chloro-6-[(4-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(4-methoxy-2-sulphonatophenyl)azo]naphthalene-2-sulphonate;C.I. Reactive Red 33;4-Hydroxy-3-[2-(sodiooxysulfonyl)-4-methoxyphenylazo]-7-[[6-[[4-(sodiooxysulfonyl)phenyl]amino]-4-chloro-1,3,5-triazine-2-yl](methyl)amino]naphthalene-2-sulfonic acid sodium salt;7-[[4-Chloro-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl](methyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulfophenyl)azo]-2-naphthalenesulfonic acid trisodium salt
- CAS NO:12237-01-3
- Molecular Formula: C27H19ClN7Na3O11S3
- Molecular Weight: 818.09737
- EINECS: 235-466-6
- Product Categories: N/A
- Mol File: 12237-01-3.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: °Cat760mmHg
- Flash Point: °C
- Appearance: /
- Density: g/cm3
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: trisodium 7-[[4-chloro-6-[(4-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(4-methoxy-2-sulphonatophenyl)azo]naphthalene-2-sulphonate(CAS DataBase Reference)
- NIST Chemistry Reference: trisodium 7-[[4-chloro-6-[(4-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(4-methoxy-2-sulphonatophenyl)azo]naphthalene-2-sulphonate(12237-01-3)
- EPA Substance Registry System: trisodium 7-[[4-chloro-6-[(4-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(4-methoxy-2-sulphonatophenyl)azo]naphthalene-2-sulphonate(12237-01-3)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 12237-01-3(Hazardous Substances Data)
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12237-01-3 Usage
Preparation
4-Hydroxy-7-(methylamino)naphthalene-2-sulfonic acid and 2,4,6-Trichloro-1,3,5-triazine condensation, 2-Amino-5-methoxybenzenesulfonic acid diazo, coupled with condensation products, and then and 2-Aminobenzenesulfonic acid condensation.Properties and Applications
yellow light red. Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping Fading Stain Fading Stain Fading Stain ISO 4 5 4 4-5 4-5 4-5Standard
Light FastnessFading
StainCheck Digit Verification of cas no
The CAS Registry Mumber 12237-01-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.Calculate Digit Verification of CAS Registry Number 12237-01:
(7*1)+(6*2)+(5*2)+(4*3)+(3*7)+(2*0)+(1*1)=63
63 % 10 = 3
So 12237-01-3 is a valid CAS Registry Number.
InChI:InChI=1/C27H22ClN7O11S3.3Na/c1-35(27-31-25(28)30-26(32-27)29-15-3-7-18(8-4-15)47(37,38)39)16-5-9-19-14(11-16)12-22(49(43,44)45)23(24(19)36)34-33-20-10-6-17(46-2)13-21(20)48(40,41)42;;;/h3-13,36H,1-2H3,(H,37,38,39)(H,40,41,42)(H,43,44,45)(H,29,30,31,32);;;/q;3*+1/p-3
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trisodium 7-[[4-chloro-6-[(4-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]methylamino]-4-hydroxy-3-[(4-methoxy-2-sulphonatophenyl)azo]naphthalene-2-sulphonate
